Exposure
- ID
- PIONI.2024-08-22T02:47:56.115_1
- Header ID
- PIONI.2024-08-22T02:47:56.115
- Date updated
- 2024-08-22 02:55:45 UTC+0000
- Release date
- 2025-08-22 02:55:45 UTC+0000
- UTC Start
- 2024-08-22 02:47:56.115
- UTC End
- 2024-08-22 02:48:21.715
- MJD Start
- 60544.1166216969
- MJD End
- 60544.1169179932
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0031085
- Ambient temperature (°C)
- 4.56
- Seeing (arcsec)
- 0.935
Observation
- ID
- 60370
- Category
- science
- Program ID
- 113.26BQ.001
- Program Title
- IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
- Program Type
- Normal
- PI / COI
- GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
- ID
- 44825
- Name
- HD_146690
- RA
- 245.10347
- DEC
- -55.13979
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.3550 | 89.3470 | 160.0000 | 160.1000 |
| A0-J2 | 115.6060 | 115.5550 | 143.8000 | 143.9000 |
| A0-K0 | 96.9940 | 96.8900 | 123.7090 | 123.8740 |
| G1-J2 | 38.8600 | 38.7970 | 103.8000 | 104.0000 |
| G1-K0 | 58.4260 | 58.3380 | 58.9830 | 59.0540 |
| J2-K0 | 41.2900 | 41.2790 | 17.3870 | 17.4600 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BQ.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60544.1166216969 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_146690 |
| RA | 245.10347 |
| DEC | -55.13979 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 89.355 |
| HIERARCH ESO ISS PBL12 END | 89.347 |
| HIERARCH ESO ISS PBLA12 START | 160.0 |
| HIERARCH ESO ISS PBLA12 END | 160.1 |
| HIERARCH ESO ISS PBL13 START | 115.606 |
| HIERARCH ESO ISS PBL13 END | 115.555 |
| HIERARCH ESO ISS PBLA13 START | 143.8 |
| HIERARCH ESO ISS PBLA13 END | 143.9 |
| HIERARCH ESO ISS PBL14 START | 96.994 |
| HIERARCH ESO ISS PBL14 END | 96.89 |
| HIERARCH ESO ISS PBLA14 START | 123.709 |
| HIERARCH ESO ISS PBLA14 END | 123.874 |
| HIERARCH ESO ISS PBL23 START | 38.86 |
| HIERARCH ESO ISS PBL23 END | 38.797 |
| HIERARCH ESO ISS PBLA23 START | 103.8 |
| HIERARCH ESO ISS PBLA23 END | 104.0 |
| HIERARCH ESO ISS PBL24 START | 58.426 |
| HIERARCH ESO ISS PBL24 END | 58.338 |
| HIERARCH ESO ISS PBLA24 START | 58.983 |
| HIERARCH ESO ISS PBLA24 END | 59.054 |
| HIERARCH ESO ISS PBL34 START | 41.29 |
| HIERARCH ESO ISS PBL34 END | 41.279 |
| HIERARCH ESO ISS PBLA34 START | 17.387 |
| HIERARCH ESO ISS PBLA34 END | 17.46 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003221 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002996 |
| HIERARCH ESO ISS AMBI TEMP | 4.56 |
| HIERARCH ESO ISS AMBI FWHM START | 0.95 |
| HIERARCH ESO ISS AMBI FWHM END | 0.92 |